SIGMA 3-18K Centrifuge

Sigma-3-18KS-Refrigerated-Superspeed-Centrifuge-1024x727

SIGMA 3-18K Centrifuge

  • Universal refrigerated table top centrifuge; speed range up to 18 000 rpm.
  • Single-knob control with LCD-display.
  • Capacity 4 x 250 ml down to reaction-vials.
  • Simple change of adapters.
  • Maintenance-free induction drive motor. A microcontroller controls speed, time, temperature and gravitational field.
  • 10 quadratic and 10 linear preset deceleration and acceleration curves. 10 curves can be programmed and saved. This will help eliminate re-suspension.
  • 50 program memory are available.
  • Also suitable for low speeds e.g. for cell sedimentation, accuracy +/- 2rpm.
  • The rotors may be pre-cooled during standstill.
  • Refrigerant CFC-free (R134a).
  • Magnetic rotor identification prevents the rotor from over-speeding.
  • Product according to national and international safety regulations (IEC 1010).
  • Available with heating device up to 60°C.

Download Sigma 3-18KS Centrifuge Brochure (1.5MB)

For the non-refrigerated version of the Sigma 3-18K, click here.

Rotors & Accessories for the SIGMA 3-18K centrifuge

Rotors
Order No. Description Max. rpm Max. rcf
11224 Zyto-rotor for 4 buckets 3.000 1.140
11240 Mikrotiter for 2-4 buckets 3.850 2.038
11136 Drum rotor for 60 tubes, for max. 120 microtubes 14.500 16.690
11135 Swing out rotor 24 x 1,5/2,2 ml, incl. hermetic lid 14.000 16.220
12154 H Angle rotor 24 x 2,2 / 1,5 ml, incl. hermetic lid 18.000 29.700
12131 Angle rotor 30 x 2,2/1,5 ml, incl.hermetic lid 16.400 30.080
12115 Angle rotor for 12 PCR-stripes with 8 tubes 0,2 ml, incl. hermetic lid 14.000 18.845/21.475
12111 Angle rotor 10 x 10 ml, incl. hermetic lid 18.000 27.530
12157 Angle rotor 20 x 10 ml, incl. hermetic lid 10.000 10.960
12112 Angle rotor 12 x 15 ml, for Greiner tubes Ø 17/22 x 79/100 mm 13.000 18.860
12158 H Angle rotor 6 x 30 ml, incl. hermetic lid 18.000 28.250
12150 Angle rotor 6 x 50 ml, incl. hermetic lid 14.600 20.020
12156 Angle rotor 8 x 50 ml, incl. hermetic lid 13.800 20.020
12155 Angle rotor 4 x 80 ml, incl. hermetic lid 14.500 21.400
12159 Angle rotor 6 x 80 ml, incl. hermetic lid 11.400 14.240
19776 H Angle rotor 6 x Falcon 50 ml, incl. hermetic lid 14.000 20.380
19777 H Angle rotor 10 x Falcon 15 ml, incl. hermetic lid 14.000 20.380
11180 Swing out rotor for 4 buckets, basic rotor 4.700 4.199/4.322
11181 Swing out rotor complete, 48 x 15 ml, consist of: rotor 11180, 4 x buckets 13180, 4 x Adapter 18015 4.700 4.199
11182 Swing out rotor complete, 12 x Falcon 50 ml, consist of: rotor 11180, 4 x buckets 13190, 4 x Adapter 17346 4.700 4.322
11133 Swing out rotor for 4 buckets, basic rotor 5.550 5.240
11132 Swing out rotor complete, 28 x 15 ml, consist of: rotor 11133, 4 x buckets 13117, 4 x Adapter 17015 5.500 5.040
Accessories
Order No. Description Suitable For:
 14000 Adapter 20 x 0,25 ml  11136
 14002 Adapter 10 x 2,2/1,5 ml  11136
 14020 Adapter 10 x PCR-tubes 0,2 oder 0,5 ml  11136
 14021 Adapter 32 x PCR-tubes 0,2 ml or 4 stripes a´ 8 tubes  11136
 13180 Sealable buckets  11180
 17112 Sealing cup  13180
 18000 Adapter 1 x basis (undrilled for tubes with max. Ø 50 mm)  13180
 18005 Adapter 20 x RIA 15060  13180
 18007 Adapter 20 x 7 ml for tubes 15007, 15027  13180
 18010 Adapter 12 x 10 ml for tubes 15000, 15010, 15019  13180
 18012 Adapter 12 x Vacutainer  13180
 18015 Adapter 12 x 15 ml for tubes 15015, 15020, 15023, 15024  13180
 18016 Adapter 4 x Falcon 15 ml 15115  13180
 18025 Adapter 5 x 25 ml for tubes 15025, 15026  13180
 18050 Adapter 2 x 50 ml for tubes 15049, 15050, 15056  13180
 18052 Adapter 2 x Falcon 50 ml 15151  13180
 18100 Adapter 1 x 100 ml for tubes 15100, 15102, 15103, 15106  13180
 18200 Adapter 1 x 200 ml for 15202, 15203  13180
 13190 Sealable buckets  11180
 17190 Round sealing cap for buckets 113190  13190
 17345 Adapter for 5 Falcon tubes 15 ml 15115  13190
 17346 Adapter for 3 Falcon tubes 50 ml 15151  13190
 17347 Adapter for 1 bottle with screw cap 250 ml 13255, 15247, 15248, 15249  13190
 17350 Adapter for 24 reactions vials 0,5/0,75 ml Ø 7,9/10 x 28/31 mm e.g. 15005  13190
 17353 Adapter for 16 e.g. reactions vials 1,5 to 2,2 ml 15008, 15040  13190
 17354 Adapter for 16 tubes 7 ml, Ø 12 x 100 mm 15007, 15027  13190
 17355 Adapter for 12 buckets mit screw cap 10 ml 15000, 15010, 15019  13190
 17356 Adapter for 16 Vacutainer/ Hemolyse/ RIA-tubes Ø 12 to 12,9/16 x 60/85 mm, e.g. 15060  13190
 17358 Adapter for 12 tubes 15 ml, max. Ø 17 x 115 mm, 15015, 15020, 15023, 15024, and Monovettes  13190
 17365 Adapter for 5 tubes 25 ml 15025, 15026  13190
 17370 Adapter for 5 buckets with screw cap 30 ml 15029, 15030, 15032, 15034  13190
 17375 Adapter for 3 tubes 50 ml 15049, 15050, 15056  13190
 17376 Adapter for 4 buckets mit screw cap 50 ml 15048, 15051, 15052, 15054 und stainless stell tubes 13085  13190
 17385 Adapter for 1 buckets mit screw cap 80/85 ml 15074, 15075, 15076, 15080 und stainless steel tubes 13085  13190
 17390 Adapter for 1 tube 100 ml 15100, 15102, 15103, 15106  13190
 17395 Adapter for 1 bottle with screw cap 125 ml 15125  13190
 17400 Adapter for 1 Bottle with screw cap 200 ml 15202, 15203  13190
 13117 Unsealable bucket  11133
 13104 Sealable bucket  11133
 17111 Screw cap  13104
 15202 Polypropylen bottle 200 ml  13117 bzw. 13104
 15203 PP-bootle 200 ml, incl. screw cap  13117 bzw. 13104
 17000 Adapter 1 x basis: (undrilled for tubes with max. ø 50 mm)  13117 bzw. 13104
 17007 Adapter for centrifuges tubes 12 x 7 ml 15007, 15027  13117 bzw. 13104
 17012 Adapter 6 x 10 ml for tubes 15000, 15010, 15019  13117 bzw. 13104
 17006 Adapter 12 x tubes 12,5 x 75 mm  13117 bzw. 13104
 17015 Adapter for centrifuges tubes 7 x 15 ml 15015, 15020, 15023, 15024  13117 bzw. 13104
 17018 Adapter 4 x Monovettes  13117 bzw. 13104
 17019 Adapter 3 x Falcon 15 ml  13117 bzw. 13104
 17025 Adapter for centrifuges tubes 2 x 25 ml 15025, 15026  13117 bzw. 13104
 17027 Adapter 7 x Vacutainer  13117 bzw. 13104
 17049 Adapter 1 x Falcon 50 ml 15151  13117 bzw. 13104
 17050 Adapter for centrifuges tubes 1 x 50 ml 15049, 15050, 15056  13117 bzw. 13104
 17100 Adapter for centrifuges tubes 1 x 100 ml 15100, 15102, 15103, 15106  13117 bzw. 13104
 17359 Round carrier 9 x 15 ml culture tubes  13190, only without cap 17190
 17377 Round carrier 4 x 50 ml culture tubes  13190, only without cap 17190
 18018 Rectangular carrier 6 x 15 ml culture tubes  13180, only without cap 17112
 19312 Hexagon carrier 10 x 15 ml culture tubes with skirt  13194
 18309 Hexagon carrier 4 x 50 ml culture tubes with skirt  13194
Technical Specifications
Power supply 230 V / 50 Hz
Power consumption drive 460 Watt
Power consumption refig. 550 Watt
Max. rotational speed 18,000 rpm
Min. rotational speed 100 rpm
Max. capacity 4 x 250ml
Dimensions: Height x Width x Depth 355 x 630 x 600mm
Weight without accessories 78kg
Max. kinetic energy 22.989 Nm
Noise level at max. speed
Rotor No. 12154 at 18000 rpm 66 dB (A)
Rotor No. 11132 at 5500 rpm 60 dB (A)
Max. acceleration
Rotor No. 12154 28 sec.
Rotor No. 11132 20 sec.
Max. deceleration
Rotor No. 12154 20 sec.
Rotor No. 11132 28 sec.
Min. rotor temperature at 23°C ambient temperature
Rotor No. 12154 15000 rpm eg 18000 rpm +2 e.g. +9°C
Rotor No. 11132 5000 rpm eg 5500 rpm -2 e.g. +4°C